In short, the Bering Land Bridge was more of a Bering Land Swamp ... from Asia to North America across what is now the Bering Strait. Today, some islands — St. Lawrence Island, King Island ...

The land bridge, now submerged under the Bering Strait between Alaska and Russia, was above water from about 36,000 years ago to 11,000 years ago. Scientists thought it might have looked a lot ...

The team estimates that those two groups split about 34 million years ago, a timeline that doesn't quite add up with the land ...

some anthropologists had hypothesized that the lineage’s ancestors populated the Americas in a wave of migration that was distinct from Siberians crossing the Bering land bridge some 20,000 years ...

The team estimates that those two groups split about 34 million years ago, a timeline that doesn't quite add up with the land-bridge idea, as clear routes from the Americas via the Bering Strait ...